--enable-auto-image-base in cygwin build.

PR: 1517
Submitted by: vinschen@redhat.com

diff --git a/Makefile.shared b/Makefile.shared
index acdbb2e9623bf00dc96cbbc4ad3823489f9ea3bf..1f85882d6d35370437db66fa332b81ef239983a6 100644 (file)
--- a/Makefile.shared
+++ b/Makefile.shared
@@ -249,23 +249,28 @@ link_o.cygwin:
        @ $(CALC_VERSIONS); \
        INHIBIT_SYMLINKS=yes; \
        SHLIB=cyg$(LIBNAME); \
        @ $(CALC_VERSIONS); \
        INHIBIT_SYMLINKS=yes; \
        SHLIB=cyg$(LIBNAME); \

-       expr $(PLATFORM) : 'mingw' > /dev/null && SHLIB=$(LIBNAME); \
+       base=-Wl,--enable-auto-image-base; \
+       if expr $(PLATFORM) : 'mingw' > /dev/null; then \
+                SHLIB=$(LIBNAME); base=; \
+       fi; \

        SHLIB_SUFFIX=.dll; \
        LIBVERSION="$(LIBVERSION)"; \
        SHLIB_SOVER=${LIBVERSION:+"-$(LIBVERSION)"}; \
        ALLSYMSFLAGS='-Wl,--whole-archive'; \
        NOALLSYMSFLAGS='-Wl,--no-whole-archive'; \
        SHLIB_SUFFIX=.dll; \
        LIBVERSION="$(LIBVERSION)"; \
        SHLIB_SOVER=${LIBVERSION:+"-$(LIBVERSION)"}; \
        ALLSYMSFLAGS='-Wl,--whole-archive'; \
        NOALLSYMSFLAGS='-Wl,--no-whole-archive'; \

-       SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -shared -Wl,-s,-Bsymbolic"; \
+       SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -shared $$base -Wl,-s,-Bsymbolic"; \

        $(LINK_SO_O)
 link_a.cygwin:
        @ $(CALC_VERSIONS); \
        INHIBIT_SYMLINKS=yes; \
        SHLIB=cyg$(LIBNAME); SHLIB_SOVER=-$(LIBVERSION); SHLIB_SUFFIX=.dll; \
        dll_name=$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX; extras=; \
        $(LINK_SO_O)
 link_a.cygwin:
        @ $(CALC_VERSIONS); \
        INHIBIT_SYMLINKS=yes; \
        SHLIB=cyg$(LIBNAME); SHLIB_SOVER=-$(LIBVERSION); SHLIB_SUFFIX=.dll; \
        dll_name=$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX; extras=; \

+       base=-Wl,--enable-auto-image-base; \

        if expr $(PLATFORM) : 'mingw' > /dev/null; then \
                SHLIB=$(LIBNAME); SHLIB_SOVER=32; \
                extras="$(LIBNAME).def"; \
                $(PERL) util/mkdef.pl 32 $(LIBNAME) > $$extras; \
        if expr $(PLATFORM) : 'mingw' > /dev/null; then \
                SHLIB=$(LIBNAME); SHLIB_SOVER=32; \
                extras="$(LIBNAME).def"; \
                $(PERL) util/mkdef.pl 32 $(LIBNAME) > $$extras; \

+               base=; [ $(LIBNAME) = "crypto" ] && base=-Wl,--image-base,0x63000000; \

        fi; \
        dll_name=$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX; \
        $(PERL) util/mkrc.pl $$dll_name | \
        fi; \
        dll_name=$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX; \
        $(PERL) util/mkrc.pl $$dll_name | \


@@ -273,7 +278,6 @@ link_a.cygwin:
        extras="$$extras rc.o"; \
        ALLSYMSFLAGS='-Wl,--whole-archive'; \
        NOALLSYMSFLAGS='-Wl,--no-whole-archive'; \
        extras="$$extras rc.o"; \
        ALLSYMSFLAGS='-Wl,--whole-archive'; \
        NOALLSYMSFLAGS='-Wl,--no-whole-archive'; \

-       base=;  [ $(LIBNAME) = "crypto" ] && base=-Wl,--image-base,0x63000000; \

        SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -shared $$base -Wl,-s,-Bsymbolic -Wl,--out-implib,lib$(LIBNAME).dll.a $$extras"; \
        [ -f apps/$$dll_name ] && rm apps/$$dll_name; \
        [ -f test/$$dll_name ] && rm test/$$dll_name; \
        SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -shared $$base -Wl,-s,-Bsymbolic -Wl,--out-implib,lib$(LIBNAME).dll.a $$extras"; \
        [ -f apps/$$dll_name ] && rm apps/$$dll_name; \
        [ -f test/$$dll_name ] && rm test/$$dll_name; \